CN205481340U - Through -flow cabinet air conditioner - Google Patents

Abstract

The utility model discloses a through -flow cabinet air conditioner, this through -flow cabinet air conditioner includes casing, driving piece and tubular wine wheel, is provided with the holding chamber of wind channel and holding driving piece in the casing, the wind channel is including locating air intake and the air outlet on the casing, in the wind channel was located to the tubular wine wheel, the tubular wine wheel was connected with the driving piece drive for under the drive of driving piece, produce the air current that flows by the air intake towards the air outlet, the air current that is provided with at least air feed way in the casing flows in the first ventilation structure of holding intracavity. The utility model discloses a dispel the heat to driving motor, be favorable to improving driving motor's life.

Description

Through-flow cabinet air-conditioner

Technical field

This utility model relates to air-conditioner technical field, particularly relates to a kind of through-flow cabinet air-conditioner.

Background technology

In existing through-flow cabinet air-conditioner, tubular wine wheel is installed in air channel, drives the motor of tubular wine wheel It is installed in outside air channel, and is in the end plate of heat exchanger support and the airtight cavity of housing formation.And motor After operation process can produce substantial amounts of heat, particularly motor long-play, will be at airtight cavity The substantial amounts of heat of middle accumulation, makes motor be in superheat state, and affects the performance and used life of motor.

Utility model content

Main purpose of the present utility model is to provide a kind of through-flow cabinet air-conditioner, it is intended to realize entering to motor Row heat radiation, improves the service life of motor.

For achieving the above object, this utility model provides a kind of through-flow cabinet air-conditioner, described through-flow air-conditioning cabinet Machine includes the housing with air inlet and air outlet, is provided with ducting assembly and is installed in institute in described housing State the actuator on ducting assembly；Described ducting assembly is formed with the described air inlet of connection and described air outlet Between air channel, be equiped with tubular wine wheel in described air channel, so that described air channel is separated to form wind inlet channel And exhaust air flue；The containing cavity of accommodating described actuator it is formed with between described ducting assembly and described housing, Described tubular wine wheel and described actuator drive connection, in order under the driving of described actuator, produce by The air-flow that described air inlet flows towards air outlet；Described housing is provided with at least one and flows into institute for outside air State the first aeration structure in containing cavity；Described ducting assembly is provided with at least one in described containing cavity Air-flow flows into the second aeration structure in described wind inlet channel.

Preferably, described first aeration structure includes multiple the first air vent arranged in strip, and multiple Described first air vent is arranged side by side.

Preferably, described second aeration structure includes multiple the second air vent arranged in strip, and multiple Described second air vent is arranged side by side.

Preferably, described second aeration structure is ventilation duct, one end of described ventilation duct and described air intake wind Road connects, and the other end of described ventilation duct connects with described containing cavity.

Preferably, described ducting assembly includes heat-exchanging component, spiral case snail tongue assembly and outlet frame, described in change Hot assembly is connected between described air inlet and described spiral case snail tongue assembly, and described outlet frame is connected to described Between spiral case snail tongue assembly and described air outlet；Described heat-exchanging component coordinates shape with described spiral case snail tongue assembly Become described wind inlet channel, and described housing is separated to form described containing cavity；Described spiral case snail tongue assembly with Described outlet frame cooperatively forms described air-out passage；Described tubular wine wheel is located in described spiral case snail tongue assembly； Described actuator is fixed on described spiral case snail tongue assembly；Described second aeration structure is located at described heat exchange group On part and/or described spiral case snail tongue assembly.

Preferably, described heat-exchanging component include heat exchanger and support, described support be provided with upper head plate and under End plate, described heat exchanger is fixed on the support between described upper head plate and bottom plate；Described spiral case snail tongue Assembly includes spiral case and the snail tongue being located on described spiral case, forms eddy current air channel between described spiral case and snail tongue, Described tubular wine wheel is located in described eddy current air channel, and described spiral case has the peace for installing described actuator Dress portion；Described upper head plate has the installing port of accommodating described installation portion, and described installation portion is located at described installation In mouthful, and it is tightly connected with described upper head plate.

Preferably, described tubular wine wheel is located in described eddy current air channel, and described eddy current air channel is separated shape Becoming wind inlet section and wind outlet section, described installation portion is located at described spiral case and is on the outer wall of described wind inlet section.

Preferably, described housing includes that body is fixed seat, top cover, is vertically located at described body and fixes on seat Fore shell and back cover, described top cover is located at the top of described fore shell and back cover, and described body fixes seat, front Shell, back cover and top cover cooperation surround an accommodation space, and described accommodation space includes described containing cavity and air channel； Described air inlet is located on described back cover, and described air outlet is located on described fore shell.

Preferably, described through-flow cabinet air-conditioner also includes air-inlet grille and the wind deflector arranged in BAIYE, institute State air-inlet grille to be located on described back cover to form described air inlet；Described wind deflector is located on described fore shell, To form described air outlet.

Preferably, described air inlet and air outlet are that length direction is along longitudinally disposed strip.

This utility model is by arranging the first aeration structure by the external world and the containing cavity phase being used for installing actuator Intercommunicated, and the second aeration structure is set containing cavity is connected with the wind inlet channel in air channel so that actuator Driving tubular wine wheel to rotate, and when making generation is flowed towards air outlet by air inlet in air channel air-flow, entering Relative to forming low-pressure area in containing cavity in wind air channel so that the air-flow in containing cavity flows in wind inlet channel Dynamic, and drive outside air to enter in containing cavity, entered in wind inlet channel by containing cavity in external air flow During, the hot-air in containing cavity will be taken away, it is achieved actuator is dispelled the heat, thus avoid Actuator is in the problem of superheat state in working long hours, and then improves the service life of actuator.

Accompanying drawing explanation

Fig. 1 is the explosive view of this utility model through-flow cabinet air-conditioner one embodiment；

Fig. 2 is the overall diagram of this utility model through-flow cabinet air-conditioner one embodiment；Wherein eliminate top cover；

Fig. 3 is the enlarged drawing of local A in Fig. 2；

Fig. 4 is the section knot that in the through-flow cabinet air-conditioner shown in Fig. 2, center line along fore shell and back cover carries out section view Structure schematic diagram；

Fig. 5 is the structural representation that the through-flow cabinet air-conditioner shown in Fig. 2 eliminates fore shell；

Fig. 6 is the explosive view of the through-flow cabinet air-conditioner shown in Fig. 5；

Fig. 7 is the enlarged drawing of local B in Fig. 6；

Fig. 8 is the part-structure after eliminating fore shell in this utility model another embodiment of through-flow cabinet air-conditioner Schematic diagram；

Fig. 9 is heat-exchanging component and spiral case snail tongue assembling components exploded view in this utility model through-flow cabinet air-conditioner；

Figure 10 is the enlarged drawing of Local C in the through-flow cabinet air-conditioner shown in Fig. 9.

Drawing reference numeral illustrates:

Label	Title	Label	Title
				10	Housing	21	Heat-exchanging component
20	Ducting assembly	22	Spiral case snail tongue assembly
				30	Actuator	210	Heat exchanger
40	Tubular wine wheel	211	Support
				50	Drip tray	212	Upper head plate
60	Air-inlet grille	213	Bottom plate
				70	Wind deflector	220	Spiral case
101	Wind inlet channel	221	Snail tongue
				102	Containing cavity	2201	Installation portion
11	Body fixes seat	2120	Installing port
				12	Top cover
13	Fore shell
				14	Back cover

The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings into One step explanation.

Detailed description of the invention

Below in conjunction with the accompanying drawings and specific embodiment is described further with regard to the technical solution of the utility model. Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit Determine this utility model.

Generally through-flow cabinet air-conditioner includes housing, is formed with cavity volume in housing, and cavity volume has air inlet and goes out Air port, is installed with vaporizer between air inlet and the air outlet in cavity volume, and air is after air inlet enters Fin through vaporizer is entered air outlet, then can reach when evaporator operation to adjust pathogenic wind-warm The effect of degree.Between vaporizer and air inlet, it is provided with air channel body, in the body of air channel, is formed with air channel, air channel There are two openings, including the inner opening relative with vaporizer, and the outward opening relative with air outlet.Through-flow The tubular wine wheel of cabinet air-conditioner is usually provided in air channel, is formed when tubular wine wheel rotates and between wind path wall Blast and drive the air in air channel from the open out movement of inner opening, thus formed to air outlet blowout Wind.

Through-flow cabinet air-conditioner is generally positioned on ground, after through-flow cabinet air-conditioner is installed and is put in place, and its through-flow The axis of wind wheel is the most perpendicular to the ground (allowing positive and negative 10 ° of errors)；Air outlet is usually length direction The strip parallel with the axis of tubular wine wheel.Then the wind institute overlay area of air outlet blowout is length direction Along longitudinal strip, and gradually spread on air-out direction.And the normal human body foreign steamer when standing Wide also basic in length direction along longitudinal strip, the air-out of the most above-mentioned through-flow cabinet air-conditioner Overlay area with when standing human body taken up space the most identical, improve human body wind area, accelerate to change Become the shell temperature of human body.

The housing entirety of through-flow cabinet air-conditioner can be circular cylindrical shape, semi-cylindrical, rectangular cylindrical or polygon Column etc..Generally housing is divided into above shell, below roof lid and bottom lid, is post by these unit constructions Shape.

Through-flow cabinet air-conditioner is according to the quantity in its interior air channel, the quantity of tubular wine wheel and the quantity of air outlet Single through-flow cabinet-type air conditioner, double through-flow cabinet-type air conditioner and many through-flows cabinet-type air conditioner can be divided into.Wherein single through-flow cabinet-type air conditioner has one Air outlet, an air channel and a tubular wine wheel；Double through-flow cabinet-type air conditioners have two air outlets, two air channels With two tubular wine wheels；In like manner many through-flows cabinet-type air conditioner includes the most several air outlet, the air channel of respective amount and right Answer the tubular wine wheel of quantity.

Hereinafter referring to the embodiment of several concrete through-flow cabinet air-conditioner, each of which embodiment will Have at one and improve or many places improvement.In the improvement in a certain embodiment in the case of there is not interference, also Can be applicable to other embodiment.

Base structure based on above-mentioned through-flow cabinet air-conditioner, proposes each of this utility model through-flow cabinet air-conditioner Individual embodiment.

Referring to figs. 1 through Fig. 4, in this utility model one embodiment, described through-flow cabinet air-conditioner include with The housing 10 of air inlet and air outlet, is provided with ducting assembly 20 and is installed in described in described housing 10 Actuator 30 on ducting assembly 20；Described ducting assembly 20 is formed with the described air inlet of connection with described Air channel between air outlet, is equiped with tubular wine wheel 40 in described air channel, to be separated to form in described air channel Wind inlet channel 101 and exhaust air flue (figure does not indicates)；Between described ducting assembly 20 and described housing 10 It is formed with the containing cavity 102 of accommodating described actuator 30, described tubular wine wheel 40 and described actuator 30 Drive connection, in order under the driving of described actuator 30, produces and is flowed towards air outlet by described air inlet Air-flow；Described housing 10 is provided with at least one and flows into first in described containing cavity 102 for outside air Aeration structure 110；Described ducting assembly 20 is provided with at least one for the air-flow stream in described containing cavity 102 Enter the second aeration structure 120 in described wind inlet channel 101.

It should be appreciated that the first aeration structure 110 is for for outside air and air in containing cavity 102 Swapping, the second aeration structure 120 is for for empty in air in containing cavity 102 and wind inlet channel 101 Gas swaps, and when actuator 30 drives tubular wine wheel 40 to rotate, produces by air inlet court in air channel The air-flow of air outlet flowing, and in wind inlet channel 101, form low-pressure area so that in containing cavity 102 Air-flow is towards flowing in wind inlet channel 101, and drives outside air to enter in containing cavity 102.At extraneous gas Flow and entered during in wind inlet channel 101 by containing cavity 102, will take away in containing cavity 102 Hot-air, it is achieved actuator 30 is dispelled the heat, thus avoid actuator 30 in working long hours The problem being in superheat state, and then improve the service life of actuator 30.

Above-mentioned housing 10 can be variously-shaped, such as the shape such as cuboid, cylinder, and the present embodiment is also Being not intended to, housing 10 is cylindrical shape in a preferred embodiment, and design is made up of multiple parts, Referring in particular to Fig. 1, Fig. 4 and Fig. 5, in this preferred implementation, described housing 10 includes that body is solid Reservation 11, top cover 12, vertically it is located at fore shell 13 and the back cover 14 that described body is fixed on seat 11, described Top cover 12 is located at described fore shell 13 and the top of back cover 14, described body fix seat 11, fore shell 13, Back cover 14 and top cover 12 cooperation surround an accommodation space, and described accommodation space includes described containing cavity 102 And air channel；Described air inlet is located on described back cover 14, and described air outlet is located on described fore shell 13.

Above-mentioned ducting assembly 20 can use the structure member arbitrarily realizing its function to realize, and is preferable to carry out one In example, ducting assembly 20 includes heat-exchanging component 21, spiral case snail tongue assembly 22 and outlet frame (figure does not indicates), Described heat-exchanging component 21 is connected between described air inlet and described spiral case snail tongue assembly 22, described air-out Frame is connected between described spiral case snail tongue assembly 22 and described air outlet；Described heat-exchanging component 21 is with described Spiral case snail tongue assembly 22 cooperatively forms described wind inlet channel 101, and is separated to form by described housing 10 described Containing cavity 102；Described spiral case snail tongue assembly 22 cooperatively forms described air-out passage with described outlet frame.Its In, above-mentioned tubular wine wheel 40 is located in described spiral case snail tongue assembly 22；Above-mentioned actuator 30 is fixed on institute State on spiral case snail tongue assembly 22；Above-mentioned second aeration structure 120 is located on described heat-exchanging component 21, or Second aeration structure 120 described in person is located on described spiral case snail tongue assembly 22, such as Fig. 6 and Fig. 7, again or It is respectively equipped with described second aeration structure 120 on person, described heat-exchanging component 21 and spiral case snail tongue assembly 22, Such as Fig. 8 to 10.

Wherein, heat-exchanging component 21 includes heat exchanger 210, and this heat exchanger 210 can be condenser or steaming Send out device, for the air-flow flow through in air channel being carried out heat exchange, thus at air outlet blowing cold air or hot blast, To realize refrigeration or heat-production functions.

Spiral case snail tongue assembly 22 includes spiral case 220 and the snail tongue 221 being located on described spiral case 220, described Forming eddy current air channel between spiral case 220 and snail tongue 221, described tubular wine wheel 40 is located at described eddy current air channel In, this tubular wine wheel 40 and turbine air duct cooperate and can increase air quantity, it is possible to increase actuator 30 Work efficiency.

It should be noted that heat exchanger 210 is installed in housing 10 by support 211, this support 211 Be provided with upper head plate 212 and bottom plate 213, described heat exchanger 210 be fixed on described upper head plate 212 and under On support 211 between end plate 213, as shown in Figure 5.And the knot of heat-exchanging component 21 as shown in Figure 5 In structure, the bottom of described heat exchanger 210 is additionally provided with the water receiving accepting the condensed water that heat exchanger 210 produces Dish 50.

Spiral case 220 has the installation portion 2201 for installing described actuator 30；Described upper head plate 212 has The installing port 2120 of accommodating described installation portion 2201, described installation portion 2201 is had to be located at described installing port 2120 In, and be tightly connected with described upper head plate 212.And in the detailed description of the invention of spiral case snail tongue assembly 22, Described tubular wine wheel 40 is located in described eddy current air channel, and described eddy current air channel is separated to form wind inlet section and Wind outlet section, described installation portion 2201 is located at described spiral case 220 and is on the outer wall of described wind inlet section.

Above-mentioned actuator 30 can be the parts arbitrarily realizing driving tubular wine wheel 40 to rotate, such as, electricity Machine.In the detailed description of the invention of above-mentioned heat-exchanging component 21 and spiral case snail tongue assembly 22, described motor Drive shaft runs through described installation portion 2201 and described tubular wine wheel 40 drive connection.

Above-mentioned first aeration structure 110 can be pipeline, via or other arbitrarily can realize the external world Air-flow import the structure in containing cavity 102, two kinds of concrete enforcement structures exemplified below describe in detail: The first, described first aeration structure 110 is multiple air vent, and shape and the pore size of air vent can Differ；The second, described first aeration structure 110 is ventilation duct, and one end of described ventilation duct is with described Extraneous connection, the other end of described ventilation duct connects with described containing cavity 102.Use both structures equal It is capable of importing in containing cavity 102 extraneous air-flow, and both structures processing comparison of getting up is simple Single.It should be noted that separate owing to containing cavity 102 and the external world only exist housing 10, therefore, can be excellent Choosing uses the first embodiment, to facilitate processing and cost-effective.And use the first embodiment Time, described air vent is preferably arranged in strip, and the multiple air vents arranged in strip are arranged side by side.

Above-mentioned second aeration structure 120 can be that pipeline, via or other any can realizations will be accommodating Air-flow in chamber 102 imports the structure in air channel, this second aeration structure 120 and first aeration structure 110 Embodiment essentially the same, can refer to the first aeration structure 110 embodiment implement, the most no longer Repeat.

Based on above-described embodiment, in further carrying out example, described through-flow cabinet air-conditioner also includes air intake Grid 60 and the wind deflector 70 arranged in BAIYE, as it is shown in figure 1, described air-inlet grille 60 is located at described To form described air inlet on housing 10；Described wind deflector 70 is located on described housing 10, to be formed State air outlet.Wherein, the wind deflector 70 arranged in BAIYE can realize sweeping wind function.It should be noted that In the preferred implementation of above-mentioned housing 10, described air-inlet grille 60 is located on described back cover 14 with shape Become described air inlet；Described wind deflector 70 is located on described fore shell 13, to form described air outlet；Institute State spiral case 220 to be fixed on body and fix on seat 11.

In this embodiment, described air inlet is preferably in length direction along longitudinally disposed strip, with side Just air intake.Described air outlet is preferably in length direction along longitudinally disposed strip, to facilitate air-out.

It should be noted that, the technical scheme of each embodiment of the present utility model can be combined with each other, but It is must to be based on those skilled in the art is capable of, when the combination of technical scheme occurs mutually Contradiction will be understood that when maybe cannot realize that the combination of this technical scheme does not exists, the most not at this utility model Within the protection domain required.

These are only preferred embodiment of the present utility model, not thereby limit patent model of the present utility model Enclose, every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion, Or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in patent of the present utility model In protection domain.

Claims (10)

1. a through-flow cabinet air-conditioner, it is characterised in that include the housing with air inlet and air outlet, Ducting assembly and the actuator being installed on described ducting assembly it is provided with in described housing；Described air channel group Part is formed with the air channel connected between described air inlet and described air outlet, is equiped with through-flow in described air channel Wind wheel, to be separated to form wind inlet channel and exhaust air flue by described air channel；Described ducting assembly and described shell Being formed with the containing cavity of accommodating described actuator between body, described tubular wine wheel drives even with described actuator Connect, in order under the driving of described actuator, produce the air-flow flowed towards air outlet by described air inlet； Described housing is provided with at least one and flows into the first aeration structure in described containing cavity for outside air；Described Ducting assembly is provided with at least one and leads to for second in the air-flow described wind inlet channel of inflow in described containing cavity Wind structure.

2. through-flow cabinet air-conditioner as claimed in claim 1, it is characterised in that described first aeration structure Including multiple the first air vents arranged in strip, and multiple described first air vent is arranged side by side.

3. through-flow cabinet air-conditioner as claimed in claim 1, it is characterised in that described second aeration structure Including multiple the second air vents arranged in strip, and multiple described second air vent is arranged side by side.

4. through-flow cabinet air-conditioner as claimed in claim 1, it is characterised in that described second aeration structure For ventilation duct, one end of described ventilation duct connects with described wind inlet channel, the other end of described ventilation duct with Described containing cavity connects.

5. the through-flow cabinet air-conditioner as described in any one of claim 1-4, it is characterised in that described air channel Assembly includes heat-exchanging component, spiral case snail tongue assembly and outlet frame, and described heat-exchanging component is connected to described air intake Mouthful and described spiral case snail tongue assembly between, described outlet frame be connected to described spiral case snail tongue assembly with described go out Between air port；Described heat-exchanging component and described spiral case snail tongue assembly cooperatively form described wind inlet channel, and will Described housing is separated to form described containing cavity；Described spiral case snail tongue assembly and described outlet frame cooperatively form institute State air-out passage；Described tubular wine wheel is located in described spiral case snail tongue assembly；Described actuator is fixed on institute State on spiral case snail tongue assembly；Described second aeration structure is located at described heat-exchanging component and/or described spiral case snail tongue On assembly.

6. through-flow cabinet air-conditioner as claimed in claim 5, it is characterised in that described heat-exchanging component includes Heat exchanger and support, described support is provided with upper head plate and bottom plate, and described heat exchanger is fixed on described On support between end plate and bottom plate；Described spiral case snail tongue assembly includes spiral case and is located on described spiral case Snail tongue, between described spiral case and snail tongue formed eddy current air channel, described tubular wine wheel is located at described eddy current wind In road, described spiral case has the installation portion for installing described actuator；Described upper head plate has accommodating institute Stating the installing port of installation portion, described installation portion is located in described installing port, and seals even with described upper head plate Connect.

7. through-flow cabinet air-conditioner as claimed in claim 6, it is characterised in that described tubular wine wheel is located at In described eddy current air channel, and described eddy current air channel is separated to form wind inlet section and wind outlet section, described installation portion It is located at described spiral case to be on the outer wall of described wind inlet section.

8. through-flow cabinet air-conditioner as claimed in claim 1, it is characterised in that described housing includes body Fixing seat, top cover, be vertically located at fore shell and the back cover that described body is fixed on seat, described top cover is located at institute Stating the top of fore shell and back cover, described body fixes seat, fore shell, back cover and top cover coordinate and surround one and house Space, described accommodation space includes described containing cavity and air channel；Described air inlet is located on described back cover, Described air outlet is located on described fore shell.

9. through-flow cabinet air-conditioner as claimed in claim 8, it is characterised in that described through-flow cabinet air-conditioner Also including air-inlet grille and the wind deflector arranged in BAIYE, described air-inlet grille is located on described back cover with shape Become described air inlet；Described wind deflector is located on described fore shell, to form described air outlet.

10. through-flow cabinet air-conditioner as claimed in claim 9, it is characterised in that described air inlet and going out Air port is that length direction is along longitudinally disposed strip.